package com.ht.shortlink.project.dao.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.ht.shortlink.project.dao.entity.LinkLocaleStatsDO;
import com.ht.shortlink.project.dto.req.ShortLinkStatsGroupReqDTO;
import com.ht.shortlink.project.dto.req.ShortLinkStatsReqDTO;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.util.List;

/**
 * 地区统计访问持久层
 */
public interface LinkLocaleStatsMapper extends BaseMapper<LinkLocaleStatsDO> {
    /**
     *  添加或更新地区监控数据
     */
    @Insert("INSERT INTO t_link_locale_stats(gid, full_short_url, date, cnt, province, city, adcode, country, create_time, update_time, del_flag) " +
            "VALUES (#{linkLocaleStatsDO.gid}, #{linkLocaleStatsDO.fullShortUrl}, #{linkLocaleStatsDO.date}, #{linkLocaleStatsDO.cnt}, #{linkLocaleStatsDO.province}, #{linkLocaleStatsDO.city}, " +
            "#{linkLocaleStatsDO.adcode}, #{linkLocaleStatsDO.country}, NOW(), NOW(), 0) " +
            "ON DUPLICATE KEY " +
            "UPDATE cnt = cnt +  #{linkLocaleStatsDO.cnt};")
    void shortLinkLocaleStats(@Param("linkLocaleStatsDO") LinkLocaleStatsDO linkLocaleStatsDO);

    /**
     *  根据短链接查询地区监控数据
     */
    @Select("SELECT province,SUM(cnt) AS cnt FROM t_link_locale_stats " +
            "WHERE full_short_url=#{param.fullShortUrl} AND gid=#{param.gid} AND date BETWEEN #{param.startDate} AND #{param.endDate} " +
            "GROUP BY full_short_url,gid,province;")
    List<LinkLocaleStatsDO> listLocaleStatsByLink(@Param("param") ShortLinkStatsReqDTO requestParam);

    /**
     *  根据分组查询地区监控数据
     */
    @Select("SELECT province,SUM(cnt) AS cnt FROM t_link_locale_stats " +
            "WHERE gid=#{param.gid} AND date BETWEEN #{param.startDate} AND #{param.endDate} " +
            "GROUP BY gid,province;")
    List<LinkLocaleStatsDO> listLocaleStatsByGroup(@Param("param") ShortLinkStatsGroupReqDTO requestParam);
}
